Products

SignalDB

SignalDBReactive Local-First JavaScript Database

signaldb.js.org Source★ 217MIT DiscordSoftware Development / Backend, Databases & Storage

AI Benchmark
Desktop
Mobile
Monthly visits
<5K
Sep 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
Free
No monthly subscription pricing
Creators
zlies
No social account linked
Launched
3y ago
2023-10-24 · Est.

Traffic

Monthly visitsData through Sep 2026 · Oct 2026 pending
Events4 changes

Marketing moves

Launches, search & content, referrals, promotions
X accounts@maxnowack

  • Launched on Show HN (4 pts · 3 comments)Launch

    New Sync Engine of SignalDB — Hi HN! I’m excited to announce the release of the new sync engine for SignalDB. This feature is designed to make data synchronization more…

    Sep 12, 2024 · 2y agoLaunch page

  • Launched on Product HuntLaunch

    Reactive local JavaScript Database

    Oct 24, 2023 · 3y agoLaunch page

Third-party reviews & case dossiers

Acquisition breakdowns, engineer reviews & open-source metrics
Show HN
2024-09-12Source
Post excerpt:
Hi HN! I’m excited to announce the release of the new sync engine for SignalDB. This feature is designed to make data synchronization more efficient and flexible, whether you’re building offline-first apps or need reliable syncing with remote servers. Key features include: * Centralized SyncManager: Manage all collections’ sync from one place. * Backend-Agno

Open Source & Agent Ecosystem

GitHub · MCP / Skill
maxnowack/signaldb
Last commit 2026-10-26
GitHub Stars
★ 217
Forks
25
License
MIT
Primary language
JavaScript
Browse peer open-source projects →

Agent, MCP & Developer Integration

CLI / SDK
Integration docs
Exposed tool capabilities:
Offline-First DatabaseCollaborative Data SyncSignal-Based ReactivityLocal-FirstReal-Time SynchronizationFull TypeScript support
Browse developer & CLI tools →

Traffic sources

Sep 2026

Traffic breakdown

Channels

  • Direct42%
  • Organic Search33%
  • Referrals10%
  • Social7%
  • Other8%

Countries

  • Indonesia60%
  • Latvia40%

Search

Domain authority —Domain registered 1996-06-26

KeywordMonthly volume
signals8,290
offline first1,390
optimistic ui1,100
opfs980
javascript signals50

Traffic data: Vaneform

Pricing

Pricing page not identified yet, or no public pricing listed.

Pages & changes

Tracked since 2023-10-24

Key pages

Weekly snapshots

Changes

  1. Nov 1 · 13d ago

    Homepage headline (H1) changed to “SignalDB Reactive Local-First JavaScript Database”Positioning

    SignalDB Local-First JavaScript Database with Signals→SignalDB Reactive Local-First JavaScript Database

  2. Nov 1 · 13d ago

    Removed technology: PlausibleFeatures

    Plausible→—

  3. Nov 1 · 13d ago

    Adopted technology: ReactFeatures

    —→React

  4. Nov 1 · 13d ago

    Adopted technology: styled-componentsFeatures

    —→styled-components

Questions & evidence

How much website traffic does SignalDB get?
Vaneform estimates <5K website visits in 2026-09. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
What is SignalDB and what platforms does it support?
SignalDB is catalogued under Backend, Databases & Storage: SignalDBReactive Local-First JavaScript Database. Supported platforms: CLI / SDK.
Is SignalDB open source?
SignalDB has a public repository (https://github.com/maxnowack/signaldb) under the MIT license, recording 217 GitHub stars.Source

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